Stairwell picture frame apparatus



FIG. 1 is a perspective view of the front of the stairwell picture frame apparatus, in the preferred mode.

FIG. 2 is a perspective view of the rear of the stairwell picture frame apparatus, in the preferred mode; and,

FIG. 3 is an exploded view of the stairwell picture frame apparatus, illustrating frame members, backing board, mat, retaining fasteners, and picture. 

The ornamental design for a stairwell picture frame apparatus, as shown. 